Qingdao Yosion Labtech Co.,Ltd is one of the leading quartz crucibles manufacturers and suppliers China, if you are looking for hot sell cheap and low price and high quality, top quality, premium quality, super quality and advanced quartz crucibles from professional factory, dealer and franchiser, please feel free to contact us. And welcome to wholesale high grade and competitive price industrial quartz crucibles, and direct marketing, direct selling and direct distributor products from us, and to check products metallurgy with us.

1. Quartz crucible can be used under 1450℃ and divided into two types: transparent and opaque. By using arc translucent quartz crucible is control of large diameter monocrystalline silicon, the basis of large scale integrated circuit indispensable materials. Today, the world semiconductor industry developed countries have used transparent quartz crucible instead of small. It has features such as high purity, strong temperature tolerance, large size of high precision, good heat preservation and energy saving, stable quality, etc.

2. Quartz crucible can't contact with HF, high temperature, caustic alkali and alkali metal carbonate.

3. Quartz crucible is suitable for use K2S2O7 e-isomer for flux melting samples and Na2S207 (first dried at 212 degrees) as fluxing agent processing samples.

4. Quartzose fragile, easily broken, should pay attention to when using.

5. In addition to the HF, ordinary dilute mineral acid can be used as a cleaning fluid.

FAQ    

>> 1.Are you a factory or a trading company?    
1.We are a factory focused on rigging hardware over 8 years.    
2.Our main business is automated sampling & preparation system, sample preparation equipment, containerized laboratory, fire assay equipment & consumable etc.
3.We have numerous distributors at home and board.    

>> 2.How do you control your quality?
1.Production process standardization, process standardization, refinement.    
2.100% Finished Product Testing.    
3.The third party product inspections are acceptable.    
4.ISO Quality Management System Certificated Factory ,Can according to customer's requirement customize.  
5.Inspection before loading    

>> 3.What are your advantages compared with others?
1.Owned factory, the same quality product, the best price.   
2.Timely Delivery with the support.
3.Numerous Patents in Rigging Hardware.